Pith Number

pith:PKA3PRD3

pith:2018:PKA3PRD3PYPYSQRRMKQ5IFOOHH

not attested not anchored not stored refs pending

Attentive Recurrent Tensor Model for Community Question Answering

Balasubramanian Raman, Gaurav Bhatt, Shivam Sharma

arxiv:1801.06792 v1 · 2018-01-21 · cs.CL

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKA3PRD3PYPYSQRRMKQ5IFOOHH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:25:27.726475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a81b7c47b7e1f89423162a1d415ce39fb7b301355e9aab3b2c844a3594c2c3e

Aliases

arxiv: 1801.06792 · arxiv_version: 1801.06792v1 · doi: 10.48550/arxiv.1801.06792 · pith_short_12: PKA3PRD3PYPY · pith_short_16: PKA3PRD3PYPYSQRR · pith_short_8: PKA3PRD3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PKA3PRD3PYPYSQRRMKQ5IFOOHH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7a81b7c47b7e1f89423162a1d415ce39fb7b301355e9aab3b2c844a3594c2c3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1766b896dd5e6a11438b72c5afca06f9c15e3bcddaeaa7c49466e7c7ce1a449",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-01-21T09:01:46Z",
    "title_canon_sha256": "3c6883fe3d94be69e856287fbee46ae51a4f06f1ba6d4b8298fd31c6221071e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06792",
    "kind": "arxiv",
    "version": 1
  }
}